Item # 6319LUNC3, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove On NTN Bearing Corp. of America

NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone: 847-298-7500
Fax: 847-699-9744
Toll Free: 800-323-2358
Email: mkt@ntnamerica.com
Website: www.ntnamericas.com

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Unit of Measure

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Technical Specifications

Type	N/A Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Pressed
Cage Material	N/A Steel
Limiting Speed - Grease	N/A 2300 RPM
Seal Type	N/A Contact
Seal Material	N/A Nitrile Rubber
Precision	N/A Class 0
Configuration	N/A One
Factor	N/A 13.3
Radial Internal Clearance	N/A C3
Static Load Rating	N/A 26800 lbf119000 N119.00 kN
Dynamic Load Rating	N/A 37990 lbf169000 N169.00 kN
Enclosure	N/A Single Sealed
Weight	N/A 12.500 lb5.670 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove - Dimensions
d	N/A 3.7402 in95.000 mm
D	N/A 7.8740 in200.000 mm
B	N/A 1.7717 in45.000 mm
D1	N/A 7.6240 in193.650 mm
a	N/A 0.2240 in5.690 mm
b	N/A 0.1378 in3.500 mm
r	N/A 0.1181 in3.000 mm
r1	N/A 0.0197 in0.500 mm
da min	N/A 4.2520 in108.000 mm
da max	N/A 4.9213 in125.000 mm
Da max	N/A 7.3622 in187.000 mm
ras max	N/A 0.0984 in2.500 mm